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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x04806234f88537f5cdf01431541c9d5145904a27e930bc998b3aa95e18a00046The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 81 | cf | 35 | 84 | 33 | a7 | b8 | fd | a4 | 84 | 1a | b8 | ef | 4e | 80 | 6f |
| 0010 | 72 | 99 | 23 | e8 | fa | 70 | 9e | ec | 3a | ac | b9 | d1 | 68 | a2 | a6 | 84 |
| 0020 | 55 | bf | 7d | ca | 55 | e1 | d3 | 43 | 78 | 2f | 25 | 1e | 79 | 39 | 2d | dd |
| 0030 | a4 | 89 | e3 | d9 | 7d | 4f | f6 | 80 | 7c | 4c | ee | fe | 67 | 09 | 7e | 07 |
| 0040 | 9e | a7 | 42 | 6c | 4e | d7 | 7d | fe | 47 | e0 | 49 | ca | 59 | 9d | e1 | b8 |
| 0050 | c8 | a7 | 58 | 7c | ae | 86 | 0b | 52 | db | 32 | 91 | be | aa | 03 | b9 | 54 |
| 0060 | dd | 1f | d8 | ea | a4 | 9e | c6 | 73 | d9 | 5b | 87 | b8 | eb | ae | 85 | af |
| 0070 | 02 | 0f | 73 | 53 | 2f | 49 | 9a | f1 | cb | e1 | e2 | 05 | b8 | 97 | db | 07 |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 9d | ae | e8 | e3 | 98 | a6 | 5c | 99 | a2 | 17 | a5 | e3 | b8 | 3c | b1 | 9d |
| 0010 | c7 | d0 | 6e | 62 | 69 | 5b | 01 | 5b | 80 | f6 | cb | e3 | f1 | b9 | 52 | d4 |
| 0020 | b5 | 01 | b9 | c1 | a0 | 87 | ee | e8 | b4 | 06 | 0d | 15 | 1c | 77 | 4b | 3e |
| 0030 | 66 | 94 | 4d | ae | 40 | ab | 7f | 30 | 56 | 8f | 4f | e3 | 9c | 69 | f7 | f7 |
| 0040 | db | 7e | 4d | 0e | 07 | 82 | 38 | 62 | 5f | ee | 2f | 13 | dc | 5f | ed | a6 |
| 0050 | e8 | c6 | 7f | 01 | f2 | f6 | c4 | e0 | d7 | da | c7 | d4 | ba | 5f | 9a | 9a |
| 0060 | ad | 0a | c8 | 43 | ca | 51 | 0c | 78 | d3 | 4f | dc | a7 | 12 | c0 | 98 | 9c |
| 0070 | 06 | ba | e6 | a5 | 26 | 44 | 58 | 3d | f8 | 99 | 87 | b1 | 75 | d8 | 71 | fc |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x8137abcad07b2b35d62109171b34ffbd689eb04dcf84e93af79839596939ffda0x1b34ffbd689eb04dcf84e93af79839596939ffda0x1b34ffbd689EB04DcF84E93aF79839596939FFdAfrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x04806234…a00046
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("gc81hDOnuP2khBq4706Ab3KZI+j6cJ7sOqy50WiipoRVv33KVeHTQ3gvJR55OS3dpInj2X1P9oB8TO7+Zwl+B56nQmxO133+R+BJylmd4bjIp1h8roYLUtsykb6qA7lU3R/Y6qSexnPZW4e4666FrwIPc1MvSZrxy+HiBbiX2wdrO76vScIkRy/Al/W2z6BqB2IzY5LGvuRwY12Rn7xIAyPT20YauGgWE8kdaUIZxLD9b/aDvcO2Nb3xOmR252GryaGn3YUpSBLJ5mp53TKyDLyLQuzdXdV1meOz3awYL8zPa1sR4Ww8bl1XGboRLKwX/fMB6dOqybclLNpoCz/B0JkucCHeayikhQo+eOsjUmFERgX4yXdCdkfAnUAvAJK1auQg9WBCjQTJrNPWtYiSl8P3sBsJqjq7nV2OMXj3vEmQzlAYX7LX/phpx3xFFk9Lro7IWQXNvHIz2cd/9tYLoha9QkOxbtW+lm72QEGCJKFNZHx49qoJzOxfJ2fkCiHNspp99xXutQiI2VFok+fRIxBIN52qkTlBVw79jn45xAg/KHkBfPFiUUfVLAbQ0RFQpCkZV3znwrT269kliBBELVArM1Nbny9Fk4lXOVbpu3cwl23ceLegL6akpaz/lsFvKFx51/I8F6gS2LgqzmG97madvYAUeEirb3SHslEZdGpDSQefnN5PFR/pJEiIwjWKJDJx4gxj6Xb1GBCoZZeh6UZzQJi63gTNiN3axG+PVqaqFwI0OGe5F/74fU29mAWvg03gBq1Gn8XbfHQKe0EE/CR25ezjBY/LunSrvfwKCTM3kqBobU1R7O/qd0kFb+6C/4lUKtbggFd1QAzXjm/IH9eDXofbOemoI7K+VLG4zWlenNBAmN0ASkMk9OWZyj0IxU+sp/x4fUlIqNeTZmrwCNZMjNEqMHo+IEfKr4kqG1O7bS310qGxYilK76Z/Cm6q+F5sXd65v271NG8Qq/S0BUrp+wsfscUC2h4FuDoRgi5wmjEJ8Fvfi5ai7+VYHAfDX0kbt49oFwAzMz7fMYiVc/5zo2jAQ/p1asLXLIvxBPZ7cH8pv/HfBJ7WnUm4s7BBkHVnPMsUjVFdGNHf2butTOGDdli1Ei70OCvowa15m99KV2FZs12iikgxziYLG1f8im4IyLCwqzHz4Iai/PdBHCORqd6umRK7aBFzC9F03FXVrj9gb5K1QoRSqy9eYZsj2h63G2gzrj0APyt/RSQSaCpPMNtLNrIJSJNjGhpMetz3sJ16Er8E6J2RDi+I7WuJ7QcMPTTYYudub2EbTWX/umrt96M0gra3qRePcN2+aoaxAlIpXafKP7SJkpO9GncRSnbykOpVsd3yc7AI+ua1fccV8hooHMOFA8mNK56X403fPftv7cgVWDQBVAZMLAosNB/MLgENI3gKc2TeaQaCCJt3UY8dmtDgjmFw4XE0w0neSWQCApIJHZ5/gU3o6jqcBG2uRzyiSn7VVHA6KGsTmKnjwJqx0bi3eYW5+NkTh7YsRB5VNvFb5PxGHxbwUJeaeWP9jpK84TdSfTDZSxR69L5ImMloKGD4zdj/fteWYcr/K3sqQ4HueVKfcySF4ci5Z0PnGY1pVZ3EHxeeQyuwGi7RoIvSWSakI/nwqtJgOdijZeqsHEpOd69ItAFLgHgNG2JtfsQ4QqbpExFRVVj0o/IuYeiRL6yqxsgQehcoC2apCHsaKY1mwURhlrQpZSKTuphgHTi+nHIGIGGTBqsEz6Gq2Y/2rtAUqWVavCSgXPW+VfZXF6++Et0CA9fmCJJTXe+lsuMEZaFcY11HzmHYmqStLuhmpo9LWnxnmfZw/1MLE9MVKQN2k+G5LYO8mZqnwCv5FIxKAnhidOm5XcSQ06t8VUohC6GourZQDFjhkR1zz4pvBSk7WmV8y4kP//Lg/m20zTzIlKQHg2/Qqf64q16BDr9aqZK3T5Ff4l5jUWB2q6SQDnjYksAjk9PQU3ug8iKr9IdDP5buKCr9/qg6+5V3vXNSmEYB+eqMB0tIBDXbS4zb7RNwZUwJoOt+PQS4vgf7CZSmHFzNhIzBGswpxS5Ktmz2z7/eM8vewl7YoDYMCCsdu2LFAm7jTxQZoDTWQJFKlN8hxvlEqrPDF18LKM+CkzIfhBFAcXQv+cfa8Ax8vPULDBkJXiykYiuQIqmVY2IqGuQlcSbQ/doHz+vlFOmas9oVJOBNelhVIzMd4ljOCloiPKw0tq6iQ/lPedSH/nHMudEia9wJQ8nsz7drcZO4CRGMFoJXeCKZ5WB6JJU9EhNGFdNb03mwsHedclwRlWdvM6q5sOFRyis4v7/R5OUMkRDmjWHAl27NPoCxeckokyyDtR4e3xwu6INPAvf2RLMYaUtZM+/iOnFODgfO5dewTRxPYW4PFTX/bGpH5N8WVXJ9vJ9lIywF2lhAe8uZJY45LLxkX6eB9LElX8CamKvhk8SKD/RUafCH/3aqMF+7d0W+NYEkxiN3moA3j5TfrzsvvIJfaLtdKynmnETEAqsLb50yTkeV6x29vKkoX5DBmigVgCCG6gRyexHnfyX2MSfS+x4t8A70craNdLo3jk8qINk4HD7+HNMHcpFAGnl5PEC7iVVR5H7JsFcQ2F2R1tR8DlKiX/PDkI7hYDmbav7TygeRJHHR5llRdlQbp2o25nRyQYsIzP9mzECn8Nrp3wkwXoM+9L5zuSxmBxK+raNv2RrSoqY9K/Wel8GflDUo9akr62i7V4V+iIdFTYqtomTxbnz05VYqE91nHlLps8pY7D1Lk3y2IltXbaMIvrqXC61tO+bsmcGo6DINi9TK5lIMrdniiBUN42YwKvY3KaGPTM8erqy7tR99lXTpFMNL6CwZhdN6g2WNbIZjlWXVoWamg0b3caKDGUe/K0a37n/hK3VtZ5Q5NDwhLMDuIMkNOXhwOZ4mpq9nJ83S2uAnfPfN20ghTgln4IBgsNpHHo/oWVtz163mdMmoX6/M7bbOt7Lmkf0RFsCsWdG2NCMXgqwnOpfxvo+winCK5EJArZfXUFtbfwwNUZKdUN03xNHBMacox2DrGTrjFI/7UPGXu4pbRrns4lkbX4jil7yvAhswtP1AjLiK/dpvXhkhF859l/yr2IKNVxD+9IltzNL9h52eaBNVGGFKOHAGulZ87OAxDkwQKqDKBU0xf8/91M1UhJmx+VQVo8f3wp2cQFk073Iwkz2q4wd+deOx6nVnCLj/L04z6T/NEuneILT7LhAIiwcqs8zM6CFWq8bEM35ud7W4AGikBG87+YWgYgvhH1tb3JTRMivmuDd5XbE2f+e/3/Df8wNvzqVanc5obrOYUI34Szvn8zFOrP8oZisHD8wt8BgScbK+hg81ihTq7Y2fqauyR1pyNRqg1jntxYiV0JhXippaOCgZYH5QjceC8B++mm4Z83DqXQ4d72IbVFgEla6E9ASEjLHcYIFCFebcD0wAwYLZlgRBultv51nQMMsZ/prByMR5ome2svGBhEsOHQUmXjd2+/jJAhbUckORSZzGow9cBab638vTIXSl6akO6sCZJnk3ofWxtO3hnq/37m2HWPZnXsVuxFW8ztOWkEBx5R0vAEnZWufRbq98Dd3FfFoNNFTjnZ7yvvR9oBpnhkiiY2KQbFgI//3UxBVTKSM25EL+DiFYJsqgP0INY/6twZqq/ew2rjldufHvXEAtPRS1s/77k8WqzArYkMD4SsEACIc/NBXMOR/GKbV5vo0fgsSUgpSl/V8BNH5rVh8UzqJVI244UUQyQw+vP0efhv3C/Gq60GhQ4N3pJUsPYknyu+o8X9aQaP7fBxcPmq2rKdX3gUwdSsY2bJpth1Rbj8Fij0ccxm8iwb0Wm2NVrrxFviWD4FKSoEuyO1nlWmu+q3OCEmBVIi53K91w6fnSGoyBzY2zVjusLWHLG3ve+sq4++6TjiF0xLEDbHBakvA2i3Mzmt7WL9GSSTC2Xg/f225/KxlBRRp+XYrjcmi3ql5pg6uEJb3GbMi9Q4e1giaxAxLQQlrew8oBmdK4uUMNCcjZgp8aQWshZlgA1gvRb1P9KmNnK8ssaAhigFRrxJki9JbiTHaXXXYPS5Tf7gMCmWE5dM1h0w/e46OgR2WcS30AQgrcLlKyb8VdYSkBzjAveR7z/2Su3rFm9d9hRefgUV79RxY3MOjGFx43nFVGH+IF0d9Ui/ljGyoq/AvugEYA6gMSjakZkPCouvH8gLNblGEd/6hT8m16pJ7A/zyfTuDFloe9bYtQuHQWIGIasa4lInC1bQY9N6BcV70goMhytui0FQT8gM3DgpyQv47fpI8dlMlW+R3v4bdxAQ+yNtgEMUbUV/L4LICDiY7M3OP1BAxGSlOWxvgkMKe1weQhYcnm7gAAAAAAAAAAAAAAAAAAAAAAAAAABAcQGB4j")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x04806234f88537f5cdf01431541c9d5145904a27e930bc998b3aa95e18a00046")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)